Nobody process in LS 4.2.2

Was eager to remove Etags from header, so I quickly requested my server admin to update LiteSpeed to version 4.2.2.

Shortly after that I noticed that I couldn't upload images from Wordpress.
After reporting this problem to my server admin, he checked and found that litespeed is running some php processes as user "nobody" while some under the proper user.

Earlier php must have been working as user and now since it is running as nobody, it can't save images in folders, which aren't chmod 777. So you can either fix the directory permissions or switch to suExec.